-270
45
The LCM is: 315
LCM of 21 and 45=315 Factors of 21= 3x7 Factors of 45=3x3x5 Lcm= 3x5x7x3=315
The GCF is 45.
LCM(35, 45) = 315
Seven times.
The LCM is 315.
4.5
The GCF is 45.
The greatest common factor of 315 and 225 is 45.
45% of 700 = 315
Long Multiplication 45 x 67 2700 ( 45 x 60 = 2700) +315 (45 x 7 = 315) 3015 ===== THe answer!!!!!